--- product_id: 182819049 title: "Romsion Diagnostic Tools Car Head Up Display Digital Car Speed Projector On-Board Computer OBD2 ELM327 Speedometer Windshield" brand: "romsion" price: "S$94" currency: SGD in_stock: true category: "Automotive" url: https://www.desertcart.sg/products/182819049-romsion-diagnostic-tools-car-head-up-display-digital-car-speed store_origin: SG region: Singapore --- # Romsion Diagnostic Tools Car Head Up Display Digital Car Speed Projector On-Board Computer OBD2 ELM327 Speedometer Windshield **Brand:** romsion **Price:** S$94 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Romsion Diagnostic Tools Car Head Up Display Digital Car Speed Projector On-Board Computer OBD2 ELM327 Speedometer Windshield by romsion - **How much does it cost?** S$94 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/182819049-romsion-diagnostic-tools-car-head-up-display-digital-car-speed) ## Best For - romsion enthusiasts ## Why This Product - Trusted romsion brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Description: Name: Head Up Display Screen size: 3inch Product size: 83 x 60 x 15 mm Packaging box size: 14.6x 8.8x 4.8cm Packing box weight: 195g Ambient temperature: - 40C - +80c Atmospheric pressure: 86-106 KPa Relative humidity: 10% - 95% Environmental noise: <60dB(A) Alarm sound level: > 30dB (A) Working voltage: 9V~16Vdc (12Vdc/400mA) Applicable models: OBD2 scope of application: OBD2 agreement gasoline vehicle produced after 2004 in the United States, and OBD2 agreement gasoline vehicle produced after 2008 in other regions Among the common models, the following are not applicable to OBD2 HUD: 1. OBD2 American models can not be used: Dodge, JEEP, Saio, Chrysler, models manufactured in 2004 and before 2004 2: All legal systems and Italian models of OBD2 can not be used: Fiat, Maserati, Lamborghini, DS, logo, Citroen, Renault, Simka, Amirka, etc OBD2 Japanese models can not be used: Suzuki, Mazda 6, Infiniti (QX50 Q50 q501), Toyota Avanza in 2013, Lexus (is250, ex250, ES300H) Honda (jazz, CRV) and cars produced before 2008 Korean Series: Some Kia and Hyundai models do not use OBD (2013 Hyundai Sonata, 2017 Kia Soul PS, etc.); Others: oil-electric hybrid and diesel vehicle, pickup truck, RV, car with modified automobile computer, without HUD, recommend GPS model Package included: Host*1 Anti-skid mat*1 OBD line*1 Instructions*1 Small wipes*1 Suction cup*1 3M glue*1 Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. ## Features - High-definition TFT LCD color screen, eight display interfaces, adjustable font color, not affected by light. - Installation operation is simple, accessories attached 360 degrees flexible rotating sucker bracket. - Rich display functions: speed, speed, water temperature and voltage, fuel consumption, total mileage, travel time calculation . - Automatic switch, alarm functions such as overspeed, high water temperature, low voltage, early warning of car breakdown. - ›See more product details ## Images ![Romsion Diagnostic Tools Car Head Up Display Digital Car Speed Projector On-Board Computer OBD2 ELM327 Speedometer Windshield - Image 1](https://images-na.ssl-images-amazon.com/images/I/616WUx72kqL.jpg) ![Romsion Diagnostic Tools Car Head Up Display Digital Car Speed Projector On-Board Computer OBD2 ELM327 Speedometer Windshield - Image 2](https://images-na.ssl-images-amazon.com/images/I/61i5PsJ4LTL.jpg) ![Romsion Diagnostic Tools Car Head Up Display Digital Car Speed Projector On-Board Computer OBD2 ELM327 Speedometer Windshield - Image 3](https://images-na.ssl-images-amazon.com/images/I/71IKfS7JzHL.jpg) ![Romsion Diagnostic Tools Car Head Up Display Digital Car Speed Projector On-Board Computer OBD2 ELM327 Speedometer Windshield - Image 4](https://images-na.ssl-images-amazon.com/images/I/61msrlRHZVL.jpg) ![Romsion Diagnostic Tools Car Head Up Display Digital Car Speed Projector On-Board Computer OBD2 ELM327 Speedometer Windshield - Image 5](https://images-na.ssl-images-amazon.com/images/I/61AKBJRmRQL.jpg) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/182819049-romsion-diagnostic-tools-car-head-up-display-digital-car-speed](https://www.desertcart.sg/products/182819049-romsion-diagnostic-tools-car-head-up-display-digital-car-speed) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-07-07*